2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 33 | 58.9% |
2 | United States | 8 | 14.3% |
3 | Germany | 5 | 8.9% |
4 | Russia | 3 | 5.4% |
5 | Moldova, Republic of | 2 | 3.6% |
6 | Senegal | 1 | 1.8% |
7 | Australia | 1 | 1.8% |
8 | Canada | 1 | 1.8% |
9 | Hong Kong | 1 | 1.8% |
10 | Malaysia | 1 | 1.8% |